Which event resulted in the creation of the civilian conservation corps?

What is it called when countries build lots of weapons to store and them in case of a war?

Which environmental change allowed people to travel by land between asia and north america a.human apaption to arctic environments b.the introduction to horses to north america c.the formation of ice sheets on land d.a rise in ocean temperatures

Attempted crimes are as equally against the law. do you think punishing someone for what they tried to do is as important as punishing someone for what they did do? explain your reasoning and use evidence to back it up.